.main {
  position: absolute;
  width: 100%;
  height: 100%;
  .single-page-con {
    position: absolute;
    top: 64px;
    left: 200px;
    right: 0;
    bottom: 0;
    background-color: #f0f2f5;
    z-index: 1;
    transition: left 0.4s;
    .single-page {
      padding: 25px;
      overflow-y: auto;
      height: 100%;
      padding-bottom: 50px;
    }
  }
  .single-page-sk {
    left: 60px;
  }
}
